Protector tube for thermocouple



FIG. 1 is a perspective view of a protector tube for thermocouple showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

FIG. 8 is an enlarged cross-sectional view taken along line 8-8 in FIG. 6 thereof;

FIG. 9 is a cross-sectional view taken along line 9-9 in FIG. 8 thereof;

FIG. 10 is a cross-sectional view taken along line 10-10 in FIG. 8 thereof; and,

FIG. 11 is an enlarged right side elevational view thereof.

The dashed-dot-dashed lines represent the boundary lines of the claimed design.

The broken lines shown in the drawings represent portions of the protector tube for thermocouple that form no part of the claimed design. 

CLAIM We claim the ornamental design for a protector tube for thermocouple, as shown (and described). 